ST3 Bluetooth Smart Watch (Long Standby Time, Fast Charging, Music, Full-Colour Screen & Smart Calls)Specifications: Brand Name: Bysl BYSL Model: Series 8 Compatibility: IOS and Android Devices Certification: CE Category: Smart Watches Functions: Passometer, Tracks Calories, Tracks Distance, Heart Rate Monitor, BP Monitoring, Fitness Tracker, Sleep Tracker, Message Reminder, Call Reminder, Push Messages, Chronograph, Alarm Clock, Interactive Music Type: On Wrist Style: Sport Screen Shape: Round Screen Material: TFT SIM Card Available: No (connects to